GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1997 🢒 Sun Runner - 4WD (Canada) 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 3L30 🢒 Abrupt 2-3 Upshift

Abrupt 2-3 Upshift for Pontiac Sun Runner - 4WD (Canada) 1997

Abrupt 2-3 Upshift

Checks

Cause

Oil Pressure

High

Brake Band

Incorrect Adjustment